Subcontracting Opportunities
Eastside Interceptor Section 8 Rehabilitation
POSTING DATE: 04/02/2025
DEADLINE FOR SUBMITTING BIDS: 06/20/2025
Contract Location: Between the Interstate 90 and I-405 interchange in Bellevue
Contract description:
Seeking OMWBE certified businesses for The Eastside Interceptor (ESI) Project, which consists of 14 sections, is one of the largest conveyance systems within King County’s Wastewater Treatment Division. This rehabilitation project will repair a 1-mile section of the ESI Section 8 (ESI 8), between the Interstate 90 and I-405 interchange in Bellevue, and the intersection of Coal Creek Parkway Southeast and I-405.
This project has 10% MBE and 6% WBE participation goals.
Scope of Work: Diversion line installation, Open-cut utility installation, Demolition, Site grading, Tree Removal, Erosion control, Landscape restoration, Trucking, Traffic control, Annular grout installation, Electrical, Pavement restoration, Sewer cleaning, Noise mitigation, Clearing & grubbing
Point of Contact
Name: Gina Gritzenbach
Email: ggritzen@michels.us
Links: https://kingcounty.gov/en/dept/dnrp/waste-services/wastewater-treatment/capital-projects/esi-8-rehab [kingcounty.gov]
Subcontractor Registry: https://www.michels.us/commitment/supplier-diversity/#become-a-supplier
Pre Bid Meeting Details:
Timeline: Design phase – currently to Spring 2026 | Construction phase – Spring 2026 to about Late Fall 2026.
Other Details: Interested? Register with Us! https://www.michels.us/commitment/supplier-diversity/#become-a-supplier
And/Or contact, ESJ Coordinator, Stephanie Mercado, smercado@michels.us for more information.
NOTE: These postings are from third parties and are listed as a courtesy. Posts you see here are posted as a courtesy only.
